Pascal Bleser d768a9b0f9 feat(proxy): add the service to the proxy metrics ...

Improve the metrics for the proxy service.

 * extend the instrumenter middleware to add a label with the name of
   the service the request is being dispatched to

 * add a native Prometheus histogram that tracks the durations and also
   includes a label for the name of the service the request is being
   dispatched to, as well as a 'result' label ('success',
   'client-error', 'server-error') based on the HTTP status code of the
   response

 * add per-service gauge functions to count the number of in-flight
   requests

 * add a counter for routing failures, for when an inbound request
   cannot be mapped to a route

 * extend the route.RoutingInfo struct with a service attribute, and a
   Service() getter

 * remove the 'routing_failure_count' metric, as it is redundant

2026-09-18 09:52:33 +02:00

..

router_test.go

merge ocdav into frontend

2026-01-07 15:04:34 +01:00

router.go

feat(proxy): add the service to the proxy metrics

2026-09-18 09:52:33 +02:00